Kiss principle in software development

Kiss, an acronym for keep it simple, stupid or keep it stupid simple, is a design principle noted by the u. The term kiss principle was in popular use by 1970. In this article, i am going to explore software design principles and their benefits and why design principle are useful for us and how to implement them in our daily programming. Looks simple, is simple and you might even have a palm meets face moment, however, you would be surprised how much fails just. The moral of this very true story is to follow the k. The kiss principle is descriptive to keep the code simple and clear. Stupid may be interpreted as an adjective or a noun. Despite all these alternative names the general idea of the kiss. In this article, i am going to explore software design principles and their benefits, why design principles are useful for us, and how to implement them in our daily programming. The kiss principle in software development everything. Software security is a systemwide issue that involves both building in security mechanisms and designing the system to be robust. The kiss principle states that most systems work best if. Learn more about yagni, dry programming and kiss principle as well as other software app development tips for higher productivity. It is probably one of the oldest principles of software design but we keep forgetting it.

This article discusses the dry and kiss software design principles, acronyms created to remind developers to keep their software simple. Software design principles are a set of guidelines that helps developers to make a good system design. The easier something is to understand and use the more likely it is to be adopted and engaged with. The kiss principle was coined by kelly johnson, and it states that most systems work best if they are kept simple rather than making them complex. The dry principle is stated as every piece of knowledge must have a single, unambiguous, representation within a system.

Kiss keep it simple, stupid a design principle interaction. Some of the principles are also highly subjective, for. Dry stands for dont repeat yourself and is a basic principle of software development. I moved to north carolina after graduating from the. Kiss principle definition by monash marketing dictionary. The kiss principle keep it simple, stupid is related to another favourite principle of mine, yagni youre not gonna need it. The kiss principle keep it simple, stupid is selfdescriptive and recognizes two things. Kiss principle has been around in software design since 1960s and stands for keep it simple stupid. The boy scout rule suggests an alternative approach, which is to simply try and ensure that with each commit, you leave the code better than you found it. First, kiss principles make it easier for the developer to visualize the various aspects of the applications, mentally mapping the possible effects of any change. Keepitsimplestupid software design is not a haphazard process. The kiss principle states that most systems work best if they are kept simple rather than made complicated.

The institution of engineers sri lanka thekissprinciple. Kiss keep it simple, stupid or keep it simple stupid, see e. Im a physics and math nerd that has a passion for software development. Kiss principles in software development allow developers to tackle the most significant difficulty of software development implementing changes to the existing. The software development process is like a life cycle of particular software. In the end, the project was discretely dropped, and rumor had it the development manager who had sponsored the project could be found working in his car in the parking lot, in a futile attempt to avoid capture and dismissal. Making it simple in software development is a principle. Arch linux chartjunk list of software development philosophies reduced instruction set computing rule of least. From time to time, we see someone making a feature more complex than necessary, but do you know that make the simple is a principle in software development. The kiss principle states that most systems work best. On the contrary, it is usually associated with intelligent systems that may be misconstrued as stupid because of their simplistic design. Martin, coauthor of the agile manifesto, the acronym was coined by michael feathers in the early 2000s as a way to remember the. Alexander pope had once said, there is a certain majesty in simplicity which is far above all the quaintness of wit.

The goal of the kiss principle is to describe and communicate a clear message. You will be able to work in large development groups and large projects since all the code is stupid simple. Why is it important for a software developer to put his nose in some boring dictionary. The phrase has been associated with aircraft engineer kelly johnson.

If you want to learn how to code like a pro, you have to learn from a pro. If i wanted to apply this to the field of software development i would replace jet aircraft with piece of software, average mechanic with average developer and. Kiss, keep it simple, stupid is thus a great rule of thumb to be. Nonetheless i am not talking about that particular kiss but the kiss. The principles when applied together intends to make it more likely that a programmer will create a system that is easy to maintain and extend over time. Kiss is an acronym for the design principle keep it simple, stupid. Seven principles of software development wikiwikiweb. List of software development philosophies reduced instruction set computing rule of least power theres more. I consider it the second most valuable software development principle. The kiss principle states that most systems work best if they are kept simple rather than made complex. What is keep it simple stupid principle kiss principle. Software systems must be maintained by human developers with limited capabilities. Implement sharepoint using kiss principle sharepoint maven.

Has anyone ever come up with the idea that principles of software development are a mess. Today the kiss principle is celebrated in many engineering professions including software engineering and is often brought to bear by. This is fine to a certain extent but when you overdo it, the code will get harder to understand and violates the kiss principle. You cant spray paint security features onto a design and expect it. We will explore the dry and kiss software design principles. Dry stand for dont repeat yourself, a basic principle of software development. The kiss principle in software development everything you.

Dry stand for dont repeat yourself, a basic principle of software development aimed at reducing repetition of information. This principle simply indicates that the simplest solution or path should be taken in a situation. Take each case on merit, theres no global answer but always consider if other coders need to read. Kiss is a time tested engineering principle we should all embrace. Software design principles dry and kiss dzone agile. While ideas for the solid principles were developed in 1995 by robert c. This principle can be applied to any scenario, including many business activities, such as planning. Principle of software development principles bartosz. Software design principles dry and kiss dzone java. If the developer can answer and describe the process accurately, that means he be. Kiss principle applied to programming language design. This principle has been a key, and a huge success in my years of software engineering.

The keep it simple stupid kiss principle is a design rule that states that systems perform best when they have simple designs rather than complex ones. Software design principles dry and kiss programing thoughts. There are many factors to consider in any design effort. In the spirit of the kiss principle, ill keep it simple.

Compare the two variants keep it simple and stupid vs. A detailed explanation of the kiss principle in software the dependency problem. Dry stands for dont repeat yourself and is a basic principle of software development, aimed to reducing repetition of information. Software design principles dry and kiss the dry principle. Its safe to say that too many dependencies in a system make it horribly. S principle is so important in software development. A detailed explanation of the kiss principle in software.

Dry stand for dont repeat yourself, a basic principle. Kiss is an acronym for keep it simple, stupid as a design principle noted by the u. Kiss, keep it simple, stupid is thus a great rule of thumb to be applied when considering your design work in a larger context of usage. The kiss principle states that most systems work best if they are kept simple rather than made.